JP4176637B2 - データ会議方法、装置及びシステム - Google Patents

データ会議方法、装置及びシステム Download PDF

Info

Publication number
JP4176637B2
JP4176637B2 JP2003536896A JP2003536896A JP4176637B2 JP 4176637 B2 JP4176637 B2 JP 4176637B2 JP 2003536896 A JP2003536896 A JP 2003536896A JP 2003536896 A JP2003536896 A JP 2003536896A JP 4176637 B2 JP4176637 B2 JP 4176637B2
Authority
JP
Japan
Prior art keywords
data
network
site
image
voice call
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2003536896A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005506018A (ja
Inventor
イー スロボディン デヴィッド
ポストン レネ
クリックマン ジェフ
Original Assignee
インフォーカス コーポレイション
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US10/043,770 external-priority patent/US20030072298A1/en
Priority claimed from US10/043,626 external-priority patent/US7237004B2/en
Application filed by インフォーカス コーポレイション filed Critical インフォーカス コーポレイション
Publication of JP2005506018A publication Critical patent/JP2005506018A/ja
Application granted granted Critical
Publication of JP4176637B2 publication Critical patent/JP4176637B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • H04L12/1818—Conference organisation arrangements, e.g. handling schedules, setting up parameters needed by nodes to attend a conference, booking network resources, notifying involved parties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1083—In-session procedures
    • H04L65/1094—Inter-user-equipment sessions transfer or sharing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H04M3/567—Multimedia conference systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/1225—Details of core network interconnection arrangements
    • H04M7/1235—Details of core network interconnection arrangements where one of the core networks is a wireless network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/128—Details of addressing, directories or routing tables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/129—Details of providing call progress tones or announcements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
    • H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
    • H04M7/1295—Details of dual tone multiple frequency signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
    • H04M2201/38—Displays

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • General Engineering & Computer Science (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2003536896A 2001-10-17 2002-09-27 データ会議方法、装置及びシステム Expired - Fee Related JP4176637B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US33025301P 2001-10-17 2001-10-17
US10/043,770 US20030072298A1 (en) 2001-10-17 2002-01-08 Dataconferencing method
US10/043,626 US7237004B2 (en) 2001-10-17 2002-01-08 Dataconferencing appliance and system
PCT/US2002/030848 WO2003034235A1 (fr) 2001-10-17 2002-09-27 Procede, dispositif et systeme de teleconference

Publications (2)

Publication Number Publication Date
JP2005506018A JP2005506018A (ja) 2005-02-24
JP4176637B2 true JP4176637B2 (ja) 2008-11-05

Family

ID=27366361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003536896A Expired - Fee Related JP4176637B2 (ja) 2001-10-17 2002-09-27 データ会議方法、装置及びシステム

Country Status (6)

Country Link
EP (1) EP1436707A4 (fr)
JP (1) JP4176637B2 (fr)
KR (1) KR100944208B1 (fr)
CN (1) CN100354841C (fr)
HK (1) HK1075104A1 (fr)
WO (1) WO2003034235A1 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6493338B1 (en) 1997-05-19 2002-12-10 Airbiquity Inc. Multichannel in-band signaling for data communications over digital wireless telecommunications networks
US7215965B2 (en) 2001-11-01 2007-05-08 Airbiquity Inc. Facility and method for wireless transmission of location data in a voice channel of a digital wireless telecommunications network
DE10348149B4 (de) * 2003-10-13 2014-04-03 Michael Schlögl Verfahren zur Durchführung einer Telefonkonferenz
EP1603358A1 (fr) 2004-06-04 2005-12-07 Sony Ericsson Mobile Communications AB Equipement de radio communication et méthode de commande pour ledit équipement de radio communication
JP4343081B2 (ja) * 2004-10-18 2009-10-14 株式会社リコー 遠隔会議システム
US8150920B2 (en) * 2004-11-01 2012-04-03 Nokia Corporation System, method and computer program product for providing content to a terminal and directing the rendering of such content at the terminal
US7508810B2 (en) 2005-01-31 2009-03-24 Airbiquity Inc. Voice channel control of wireless packet data communications
US8433756B2 (en) * 2006-10-02 2013-04-30 Tp Lab, Inc. Multiple terminal collaboration system
KR20090011436A (ko) * 2007-07-26 2009-02-02 삼성전자주식회사 디스플레이장치와, 디스플레이장치의 제어방법 및 이를포함하는 디스플레이시스템
US7979095B2 (en) 2007-10-20 2011-07-12 Airbiquity, Inc. Wireless in-band signaling with in-vehicle systems
US7983310B2 (en) 2008-09-15 2011-07-19 Airbiquity Inc. Methods for in-band signaling through enhanced variable-rate codecs
US8594138B2 (en) 2008-09-15 2013-11-26 Airbiquity Inc. Methods for in-band signaling through enhanced variable-rate codecs
US8036600B2 (en) 2009-04-27 2011-10-11 Airbiquity, Inc. Using a bluetooth capable mobile phone to access a remote network
US8418039B2 (en) 2009-08-03 2013-04-09 Airbiquity Inc. Efficient error correction scheme for data transmission in a wireless in-band signaling system
US8831823B2 (en) 2009-10-15 2014-09-09 Airbiquity Inc. Centralized management of motor vehicle software applications and services
US8838332B2 (en) 2009-10-15 2014-09-16 Airbiquity Inc. Centralized management of motor vehicle software applications and services
US9002574B2 (en) 2009-10-15 2015-04-07 Airbiquity Inc. Mobile integration platform (MIP) integrated handset application proxy (HAP)
US8942888B2 (en) 2009-10-15 2015-01-27 Airbiquity Inc. Extensible scheme for operating vehicle head unit as extended interface for mobile device
US8249865B2 (en) 2009-11-23 2012-08-21 Airbiquity Inc. Adaptive data transmission for a digital in-band modem operating over a voice channel
KR20130010554A (ko) * 2011-07-19 2013-01-29 콜투게더 주식회사 인터넷과 무선단말기를 이용한 다자간 원격회의시스템 및 방법과 이를 위한 무선단말기와 인터넷 통신부 및 프로그램을 기록한 컴퓨터로 읽을 수 있는 매체
CN102307190A (zh) * 2011-08-19 2012-01-04 中兴通讯股份有限公司 一种实现多媒体会议的方法及多媒体会议平台
US8848825B2 (en) 2011-09-22 2014-09-30 Airbiquity Inc. Echo cancellation in wireless inband signaling modem
JP6051549B2 (ja) 2012-03-16 2016-12-27 株式会社リコー 通信制御システム、制御装置、プログラムおよび電子情報ボード
TW201404636A (zh) 2012-06-08 2014-02-01 Airbiquity Inc 遠程識別機動車輛及監測駕駛員行爲之電子感測器資料的評估
CN104919833B (zh) 2012-12-20 2019-11-08 爱尔比奎特公司 高效头单元通信集成
WO2016099481A1 (fr) * 2014-12-17 2016-06-23 Hewlett-Packard Development Company, L.P. Hébergement d'une conférence téléphonique
TWD193422S (zh) 2018-01-26 2018-10-11 仁寶電腦工業股份有限公司 會議裝置之載座的部分
US11205397B2 (en) 2018-03-19 2021-12-21 Guangzhou Shiyuan Electronics Co., Ltd. Data transmission device and data transmission method
CN108810448A (zh) 2018-03-19 2018-11-13 广州视源电子科技股份有限公司 外围装置和会议工具
CN109068087B (zh) * 2018-09-14 2020-04-21 大连成者科技有限公司 智能会议投影系统
CN114257569A (zh) * 2021-11-30 2022-03-29 珠海大横琴科技发展有限公司 一种远程会议的方法和装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2148384C (fr) * 1994-06-27 2003-03-18 Charles Clifford Hallock Methodes pour offrir des services intelligents via un rnis au moyen d'un terminal installe chez l'abonne
US5793961A (en) * 1994-11-18 1998-08-11 Intel Corporation Computer system with data conference capability
JPH10150647A (ja) * 1996-11-19 1998-06-02 Fujitsu Ltd ビデオ会議システム
US5916302A (en) * 1996-12-06 1999-06-29 International Business Machines Corporation Multimedia conferencing using parallel networks
CN1244991A (zh) * 1997-10-01 2000-02-16 摩托罗拉公司 用于有线音频,视频会议和电话的可视电话装置,方法和系统
EP0969687A1 (fr) * 1998-07-02 2000-01-05 AT&T Corp. Système de conférence multicast IP et de réservation basé sur Internet
KR20000045495A (ko) * 1998-12-30 2000-07-15 이계철 멀티미디어 회의 시스템의 그래픽 사용자 인터페이스(gui)구성과 콜백(callback) 방법
GB2357659B (en) * 1999-12-23 2003-12-24 Mitel Corp Communication system architecture for voice first collaboration

Also Published As

Publication number Publication date
KR100944208B1 (ko) 2010-03-03
EP1436707A4 (fr) 2010-07-21
HK1075104A1 (en) 2005-12-02
WO2003034235A1 (fr) 2003-04-24
EP1436707A1 (fr) 2004-07-14
JP2005506018A (ja) 2005-02-24
KR20040068123A (ko) 2004-07-30
CN1605070A (zh) 2005-04-06
CN100354841C (zh) 2007-12-12

Similar Documents

Publication Publication Date Title
JP4176637B2 (ja) データ会議方法、装置及びシステム
US7237004B2 (en) Dataconferencing appliance and system
US7453488B2 (en) Sharing of prerecorded motion video over an Internet work
US7058689B2 (en) Sharing of still images within a video telephony call
US7304985B2 (en) Multimedia communication management system with line status notification for key switch emulation
US7099288B1 (en) Telephonic addressing for establishing simultaneous voice and computer network connections
US7472162B2 (en) Communication system architecture for voice first collaboration
US7336668B2 (en) Communication management system with line status notification for key switch emulation
US6831675B2 (en) System and method for videoconference initiation
US20030023672A1 (en) Voice over IP conferencing server system with resource selection based on quality of service
US20030058844A1 (en) Communication management system with lines status notification and single button dialing for key switch emulation
US20070294263A1 (en) Associating independent multimedia sources into a conference call
EP1868347A2 (fr) Sources multimédia indépendantes associées dans un appel en conférence
US20070058795A1 (en) Methods, systems, and computer program products for using a personal conference to privately establish and control media connections with a telephony device
CN101453524B (zh) 一种多媒体业务的实现方法
US7385621B2 (en) Private sharing of computer resources over an internetwork
US6072780A (en) Dial up telephone conferencing system controlled by an online computer network
US20070035611A1 (en) Mobile audio/video data transmission system and method for the same
US20040076157A1 (en) Multimedia communication management system with line status notification for key switch emulation
US20030072298A1 (en) Dataconferencing method
WO2001058101A1 (fr) Technique de mise en oeuvre d'un telephone sur internet au moyen d'un service d'interface telephonique internet et d'un protocole internet
US7769865B1 (en) Configuring computer network communications in response to detected firewalls
KR100316312B1 (ko) 개인용 인터넷 전화서버를 이용한 인터넷 전화통화 시스템
KR20060058902A (ko) 무선 랜 억세스 포인트를 이용한 화상 전화 제공 방법
JP2004193984A (ja) 通信システム、通信方法、サーバ、通信端末、プログラム、並びに、記録媒体

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20050926

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20070704

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070710

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071010

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20071010

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071129

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20071129

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20080805

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20080820

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110829

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110829

Year of fee payment: 3

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110829

Year of fee payment: 3

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120829

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130829

Year of fee payment: 5

LAPS Cancellation because of no payment of annual fees